X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Fextract.c;h=cc54d67cc48106029ef404f63c5581f3b04ad7f5;hb=34b6f9669f88fef08ad911000f2b66fb2c3429b9;hp=167793a66a20c8e8aefce1e8a8c9b4ff742bbabc;hpb=99dfd244ebcc60d73eb50500f67207ae1aa591d8;p=idzebra-moved-to-github.git

diff --git a/index/extract.c b/index/extract.c
index 167793a..cc54d67 100644
--- a/index/extract.c
+++ b/index/extract.c
@@ -1,4 +1,4 @@
-/* $Id: extract.c,v 1.269 2007-11-08 21:21:58 adam Exp $
+/* $Id: extract.c,v 1.272 2007-12-10 17:06:08 adam Exp $
    Copyright (C) 1995-2007
    Index Data ApS
 
@@ -520,13 +520,29 @@ struct recordLogInfo {
     struct recordGroup *rGroup;
 };
 
-static void all_matches_add(struct recExtractCtrl *ctrl)
+/** \brief add the always-matches index entry and map to real record ID
+    \param ctrl record control
+    \param record_id custom record ID
+    \param sysno system record ID
+    
+    This function serves two purposes.. It adds the always matches
+    entry and makes a pointer from the custom record ID (if defined)
+    back to the system record ID (sysno)
+    See zebra_recid_to_sysno .
+  */
+static void all_matches_add(struct recExtractCtrl *ctrl, zint record_id,
+                            zint sysno)
 {
     RecWord word;
     extract_init(ctrl, &word);
+    word.record_id = record_id;
+    /* we use the seqno as placeholder for a way to get back to
+       record database from _ALLRECORDS.. This is used if a custom
+       RECORD was defined */
+    word.seqno = sysno;
     word.index_name = "_ALLRECORDS";
     word.index_type = "w";
-    word.seqno = 1;
+
     extract_add_index_string(&word, zinfo_index_category_alwaysmatches,
                               "", 0);
 }
@@ -874,8 +890,6 @@ ZEBRA_RES zebra_extract_record_stream(ZebraHandle zh,
         else
             end_offset = stream->tellf(stream);
 
-        all_matches_add(&extractCtrl);
-        
         if (extractCtrl.match_criteria[0])
             match_criteria = extractCtrl.match_criteria;
     }
@@ -919,6 +933,7 @@ ZEBRA_RES zebra_extract_record_stream(ZebraHandle zh,
 	    }
        }
     }
+
     if (zebra_rec_keys_empty(zh->reg->keys))
     {
 	/* the extraction process returned no information - the record
@@ -951,6 +966,15 @@ ZEBRA_RES zebra_extract_record_stream(ZebraHandle zh,
 
         *sysno = rec->sysno;
 
+
+        if (stream)
+        {
+            all_matches_add(&extractCtrl,
+                            zebra_rec_keys_get_custom_record_id(zh->reg->keys),
+                            *sysno);
+        }
+
+
 	recordAttr = rec_init_attr(zh->reg->zei, rec);
 	if (extractCtrl.staticrank < 0)
         {
@@ -992,6 +1016,13 @@ ZEBRA_RES zebra_extract_record_stream(ZebraHandle zh,
 
         rec = rec_get(zh->reg->records, *sysno);
         assert(rec);
+
+        if (stream)
+        {
+            all_matches_add(&extractCtrl,
+                            zebra_rec_keys_get_custom_record_id(zh->reg->keys),
+                            *sysno);
+        }
 	
 	recordAttr = rec_init_attr(zh->reg->zei, rec);
 
@@ -1698,13 +1729,15 @@ static void extract_add_icu(RecWord *p, zebra_map_t zm)
     const char *res_buf = 0;
     size_t res_len = 0;
     ZebraHandle zh = p->extractCtrl->handle;
-    int r = zebra_map_tokenize(zm, p->term_buf, p->term_len,
-                               &res_buf, &res_len);
+    
     int cat = zinfo_index_category_index;
-    int ch = zebraExplain_lookup_attr_str(zh->reg->zei, cat, p->index_type, p->index_name);
+    int ch = zebraExplain_lookup_attr_str(zh->reg->zei, cat, 
+                                          p->index_type, p->index_name);
     if (ch < 0)
-        ch = zebraExplain_add_attr_str(zh->reg->zei, cat, p->index_type, p->index_name);
-    while (r)
+        ch = zebraExplain_add_attr_str(zh->reg->zei, cat, 
+                                       p->index_type, p->index_name);
+    zebra_map_tokenize_start(zm, p->term_buf, p->term_len);
+    while (zebra_map_tokenize_next(zm, &res_buf, &res_len, 0, 0))
     {
         int i = 0;
         key.mem[i++] = ch;
@@ -1719,7 +1752,6 @@ static void extract_add_icu(RecWord *p, zebra_map_t zm)
         zebra_rec_keys_write(zh->reg->keys, res_buf, res_len, &key);
         
         p->seqno++;
-        r = zebra_map_tokenize(zm, 0, 0, &res_buf, &res_len);
     }
 }